YouTube Video to mp3 Converter extension - Opera add-ons
YouTube to MP3 Button extension - Opera add-ons
Easy Youtube Video Downloader For Opera extension - Opera add-ons
Youtube Downloader extension - Opera add-ons
Audio Downloader Prime extension - Opera add-ons
CrossPilot - Install Opera addons in Chrome
Download with Free Download Manager (FDM) extension - Plugiciels Opera
Completely Free Multi-featured YouTube Video Downloader | Addoncrop
Video Downloader Prime extension - Opera add-ons
Media Converter and Muxer extension - Opera add-ons
YouTube MP3 Downloader extension - Opera add-ons
YOUTUBE MP3 DOWNLOADER extension - Opera add-ons
YouTube™ to MP3 extension - Opera add-ons
Advanced Youtube to MP3 converter extension - Opera add-ons
Odnoklassniki Downloader (IDL Helper) extension - Opera add-ons
YouTube Downloader extension - Opera add-ons
YouTube™ Downloader Lite extension - Opera add-ons
Any Media Downloader extension - Opera add-ons
uTorrent easy client extension - Opera add-ons
YouTube Downloader extension - Opera add-ons
Advanced Youtube to MP3 converter extension - Opera add-ons
YouTube Video and Audio Downloader extension - Opera add-ons
Any Media Downloader extension - Opera add-ons
Top Four Google Chrome Extensions to Download & Save YouTube Videos
SoundCloud MP3 Downloader extension - Opera add-ons
YouTube MP3 Downloader extension - Opera add-ons
